Compound or emulsion and production of same.



JULIUS STOCKHAUSEN, 0F CREFELD, GERMANY.

COIVIIPOUND OR EMULSION AND PRODUCTION OF SAME.

scenes.

N0 Drawing.

Specification of Letters Patent.

Application filed May 18, 1909. Serial No. 496,782.

Patented Aug. 2, 1910.

To all whom 'it may concern:

Be it known that I, J ULIUS S'rocKnAUsEN, a subject of the German Emperor, residing at Grefeld, Germany, have invented a new and useful Compound or Emulsion and Production of the Same; and I do hereby declare the following to be a full, clear, and exact description of the same.

The present improvements relate to a compound or emulsion, especially useful as a detergent soap for dry cleaning, chemical washing and as an emulsifier in the removal of fat and grease.

Soap (such as ordinary laundry soap, Marseille soap, or olive oil soap) is only in a small measure (about 5%) clearly soluble in hydrocarbon-chlorid (such as carbontetrachlorid, etc.)

My new compound, which is characterized by the inclusion of soap of castor oil, preferably neutral soap of castor oil, will, however, form a clear solution with a considerably greater quantity of soapup to thirty or forty per cent. of soap.

My new compound consists of a mixture containing neutral soap of castor oil, soap (such as ordinary laundry soap, Marseille soap, or olive oil soap), a sulfo-oleaginous body (such as sulfonated fats, or oils, or fatty acids or oleic acids, or Turkey-red oil, or sulfonated soaps produced by treating the before mentioned sulfonated products with excess of alkali) and hydrocarbon --cl 1'lorids (such as tetrachlorid of carbon,

tetraor pentachlorethane, trior perchlorethylene, etc.)

To produce my new compound, I may proceed as follows:

Example I: 100 part-s of soap obtained by treating sulfonated oils and fats with more than 6% of caustic soda preferably at higher temperatures, which soap is commercially known as Monopol-soap, are dissolved in little water, and then mixed with 60 to 80 parts of tetrachlorid of carbon and 5 to 15 parts of neutral castor oil soap, the mass thus obtained is mixed with 10 to 30 parts of ordinary laundry soap, instead of which olive oil soap may be employed.

Example II: 100 parts of Turkey-red oil are mixed with 30 to 50 parts of tetrachlorethane and 5m 15 parts of neutral castor oil soap, finally the mass thus obtained is dissolved in little water and mixed with 10 to 30 parts of laundry soap or olive oil soap.

The mixture can be employed for removal of fats, or for washing, and give, in many cases, a certain luster.

What I claim is:

l. A new compound containing soap of non sulfonated castor oil, a sulfo oleaginous body and hydrocarbon-chlorid.

2. A new compound containing soap of non-sulfonated castor oil, a body, Marseille soap and chlorid.

3. A new compound containing neutral soap of non-sulfonated castor oil, a sulfooleaginous body, and a hydrocarbon chlorid.

A new compound containing neutral soap. of non-sulfonated castor oil, a sulfooleaginous body, Marseille soap and a hydrocarbon chlorid.

5. Anew compound containing neutral soap of non-sulfonated castor oil, sulfonated castor oil, Marseille soap and tetrachlorid of carbon.

6. A process for producing a detergent compound, consisting in treating sulfonated oil with excess of alkali, and adding thereto .a hydrocarbon chlorid and soap of nonsulfonated castor oil.

7. A process for. producing a detergent compound, consisting in treating sulfonated oil with excess of alkali, and adding thereto a hydrocarbonchlorid, soap of non-sulfonated castor oil and Marseille soap.

8. A process for producing a detergent compound, consisting in treating sulfonated oil with excess of alkali, and adding thereto a hydrocarbon chlorid and neutral soap 0f non-sulfonated castor oil.

9. A process for producing a detergent compound, consisting in treating sulfenat-ed castor oil with excess of alkali, and adding thereto tetrachlorid of carbon, and soap of non-sulfonated castor oil.

10. A process for producingifia detergent compound, -consisting in. treating sulfonated castor oil with excess of alkali", and'adding thereto tetrachlorid of carbon and neutral soap of non-sulfonated castor oil.

a hydrocarbon sulfo-oleaginous 11. A process for producing a detergent name to this specification in the presence of compound, consisting inf treating sulfonated tW subscribing Witnesses. castor oil with excess 0 alkali, and addim thereto tetraehlorid of carbon, neutral son; I JULIUS STOCKHAUSEN' 5 of non-sulfonated caster oil and Marseille Witnesses:

soap. HENRY QUADFLIEG,

In testimony whereof, I have signed my AUGUST SCHMETZ. 

